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cuit that produces an extremely well-filtered d.c. output. Therefore it is able to power virtu-
ally any d.c. powered device (within the unit's rating) without the battery attached in-line (if,
for instance, the battery must be removed for any purpose and a.c. is still available). All but
the most sensitive d.c. powered electronic devices will function as normally as if powered by
a battery. In addition, the current limiting circuitry enables the charger to handle the high
start-up surges associated with inductive loads, such as d.c. motors in radar sets.
VI)
SPECIFICATIONS
Input Voltage/Frequency:
Power Factor:
Input Current @ Full Load:
Output Current @ 230V a.c. Input:
PT-70a:
PT-24-40
Output Current @ 115V a.c. Input:
PT-70a:
PT-24-40:
Nominal Output Voltages (without Temperature Compensation option installed or at 22.2
°C with Temperature Compensation option installed):
Setting
Gel-Cell
Flooded/AGM
Temperature Compensation (with Sensor Installed):
Temperature Rating:
Recommended Battery Type/Capacity: Gell-Cel, Flooded or Sealed Lead-Acid;
PT-70a:
PT-24-40:
Protection Features: Input Fuse, Output Fuse, Current Limiting, Over Voltage Protection,
Cooling Fan, Automatic Load Shedding, Automatic Thermal Shutdown/Recovery
Case Size:
Weight:
Compliance:
U.S.A. HEADQUARTERS
P.O. Box 1306, Newport Beach, CA 92663
Phone: 714-751-0488 Fax: 714-957-1621
E-Mail: sales@newmarpower.com
70 amps maximum in Bulk Phase
65 amps maximum in Absorption/Float Phases
40 amps maximum in Bulk Phase
36 amps maximum in Absorption/Float Phases
65 amps maximum in Bulk Phase
60 amps maximum in Absorption/Float Phases
37 amps maximum in Bulk Phase
33 amps maximum in Absorption/Float Phases
PT-70a
Charge
@ 50 % load @ .5 amp load
14.0V d.c.
14.2V d.c.
-10° C to +60° C; Derate linearly from
100 % @ 50° C to 80 % @ 60° C
6 cell, 140-700 Amp-Hour
12 Cell, 80-400 Amp-Hour
16.7" H x 9.8" W x 6.7" D (42.4 cm x 25 cm x 17 cm)
15.2 lbs. (6.9 kg.)
Carries the CE Mark
E
LECTRONIC
C
OMMUNICATION
www.newmarpower.com
90-264V a.c. ; 47-63 Hz
.95 @ 230V a.c., .98 @ 100V a.c.
7 amps @ 230V a.c.; 12 amps @ 115V a.c.
Float
13.6V d.c.
13.4V d.c
P
P
OWER
RODUCTS
! ! ! ! !
N
AVIGATION
PT-24-40
Charge
Float
@ 50 % load @ .5 amp load
28.0V d.c.
27.2V d.c.
28.4V d.c.
26.8V d.c.
- 5 mV per cell per ° C
EURO WAREHOUSE
Phone:+31-35-603-2494
Fax:+31-35-603-2149
19
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